@ARTICLE
{kungocc,
  title={{On optimistic methods for concurrency control}},
  author={{Kung, HT and Robinson, J.T.}},
  journal={ACM Transactions on Database Systems (TODS)},
  volume={6},
  number={2},
  pages={213--226},
  year={1981},
  publisher={ACM New York, NY, USA}
}

@conference{bigtable,
  title={{Bigtable: A distributed storage system for structured data}},
  author={Chang, F. and Dean, J. and Ghemawat, S. and Hsieh, W.C. and Wallach, D.A. and Burrows, M. and Chandra, T. and Fikes, A. and Gruber, R.E.},
  booktitle={Proceedings of the 7th USENIX Symposium on Operating Systems Design and Implementation (OSDI’06)},
  year={2006}
}

@article{gfs,
  title={{The Google file system}},
  author={Ghemawat, S. and Gobioff, H. and Leung, S.T.},
  journal={ACM SIGOPS Operating Systems Review},
  volume={37},
  number={5},
  pages={29--43},
  year={2003},
  publisher={ACM New York, NY, USA}
}

@MISC{
	gae,
      TITLE = "Google App Engine",
      NOTE = "\url{http://code.google.com/appengine}"
}
@MISC{
	gaecounters,
      TITLE = "Sharding Counters",
      NOTE = "\url{http://code.google.com/appengine/articles/sharding_counters.html}"
}
@MISC{
	rit,
      TITLE = "DataStore API - Functions",
      NOTE = "\url{http://code.google.com/appengine/docs/python/datastore/functions.html}"
}
@article{pnuts,
  title={{PNUTS: Yahoo!'s hosted data serving platform}},
  author={Cooper, B.F. and Ramakrishnan, R. and Srivastava, U. and Silberstein, A. and Bohannon, P. and Jacobsen, H.A. and Puz, N. and Weaver, D. and Yerneni, R.},
  journal={Proceedings of the VLDB Endowment archive},
  volume={1},
  number={2},
  pages={1277--1288},
  year={2008},
  publisher={VLDB Endowment}
}

@conference{dynamo,
  title={{Dynamo: Amazon's highly available key-value store}},
  author={DeCandia, G. and Hastorun, D. and Jampani, M. and Kakulapati, G. and Lakshman, A. and Pilchin, A. and Sivasubramanian, S. and Vosshall, P. and Vogels, W.},
  booktitle={Proceedings of twenty-first ACM SIGOPS symposium on Operating systems principles},
  pages={205--220},
  year={2007},
  organization={ACM New York, NY, USA}
}
@MISC{
	pythongraph,
      TITLE = "python-graph : alibrary for working with graphs in python",
      NOTE = "\url{http://code.google.com/p/python-graph/}"
}
@MISC{
	graphviz,
      TITLE = "Graphviz - Graph Visualization Software",
      NOTE = "\url{http://www.graphviz.org/}"
}




